Radioprotectors and Tumors: Molecular Studies in Mice

Gayle Woloschak, David Grdina

关键词: Irradiation Radioprotectors Tissue toxicities;   

DOI  :  10.2172/973213
RP-ID  :  DOE-ER64342
PID  :  OSTI ID: 973213
Others  :  Other: CNV0050039

学科分类：环境科学（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

This proposal investigated effects of radiation using a set of archival tissues. Main interests of this proposal were to investigate effects of irradiation alone or in the presence or radioprotectors; to investigate these effects on different tissues; and to use/develop molecular biology techniques that would be suitable for work with archived tissues. This work resulted in several manuscripts published or in preparation. Approach for evaluation of gene copy numbers by quantitative real time PCR has been developed and we are striving to establish methods to utilize Q-RT-PCR data to evaluate genomic instability caused by irradiation(s) and accompanying treatments. References: 1. Paunesku D, Paunesku T, Wahl A, Kataoka Y, Murley J, Grdina DJ, Woloschak GE. Incidence of tissue toxicities in gamma ray and fission neutron-exposed mice treated with Amifostine. Int J Radiat Biol. 2008, 84(8):623-34. PMID: 18661379, http://informahealthcare.com/doi/full/10.1080/09553000802241762?cookieSet=1 2. Wang Q, Paunesku T and Woloschak GE. Tissue and data archives from irradiation experiments conducted at Argonne National Laboratory over a period of four decades, in press in Radiation and Environmental Biophysics. 3. Alcantara M, Paunesku D, Rademaker A, Paunesku T and Woloschak GE. A RETROSPECTIVE ANALYSIS OF TISSUE TOXICITIES IN B6CF1 MICE IRRADIATED WITH FISSION NEUTRONS OR COBALT 60 GAMMA RAYS: Gender modulates accumulation of tissue toxicities caused by low dose rate fractionated irradiation; in preparation; this document has been uploaded as STI product 4. Wang Q, Paunesku T Wanzer B and Woloschak GE. Mitochondrial gene copy number differences in different tissues of irradiated and control mice with lymphoid cancers; in preparation 5. Wang Q, Raha, S, Paunesku T and Woloschak GE. Evaluation of gene copy number differences in different tissues of irradiated and control mice; in preparation